MTX 701 Steel Rear Sprocket #520 size:42 Tooth NGK is famous for the

NGK is famous for the "V-Groove" sparkplug andthe Iridium IX sparkplug NGK is also the original equipment for the majority of the world's auto manufacturers NGK Spark Plugs are world renowned for excellence & are designed to the highest standard

Produces in high resistant plastic compound

2 piece chain guide

and wet snow under high pressure

MTX 701 Steel Rear Sprocket #520 size:42 Tooth NGK is famous for theMTX OE Steel sprockets are strong and durable, heat treated and hand finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost effective solution for replacing old worn and warped sprockets. OEM replacement